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Core i5-8259U vs Core i9-14900K

Core i5-8259U vs Core i9-14900K: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Core i9-14900K

3.2 GHz | 24-core

Intel Core i9-14900K Logo
Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for $432.98 on Amazon

In Stock

Updated 98 minutes ago

vs
FPS Winner

Core i9-14900K

3.2 GHz | 24-core

Intel Core i9-14900K Logo
Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for $432.98 on Amazon

In Stock

Updated 98 minutes ago

Key Differences

In short — Core i9-14900K outperforms Core i5-8259U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-14900K is 2021 days newer than Core i5-8259U.

Advantages of Core i9-14900K

  • Performs up to 23% better in Battlefield IV than Core i5-8259U - 499 vs 406 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8259U - 32 vs 8 threads
Calculator background
This is a free version of Battlefield IV.
Battlefield IV

Battlefield IV

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-8259U Logo
Core i5-8259U

Mobile • Apr 5th, 2018


FPS

406

81%

Value, $/FPS

Price, $

Intel Core i9-14900K Logo
Core i9-14900K

Desktop • Oct 17th, 2023


FPS

499

100%

Value, $/FPS

$0.87/FPS

100%

Price, $

$432.98

100%

FPS and Value Winner

Intel® Core™ i9-14900K Desktop Processor 24 cores (8 P-cores + 16 E-cores) up to 6.0 GHz

Buy for $432.98 on Amazon

In Stock

Updated 98 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-8259U Logo
Core i5-8259U

Mobile • Apr 5th, 2018

Intel Core i9-14900K Logo
Core i9-14900K

Desktop • Oct 17th, 2023

Geekbench 5 Benchmarks

Intel Core i5-8259U Logo
Core i5-8259U

Mobile • Apr 5th, 2018


Single-Core

1229

40%

Multi-Core

4064

19%

Intel Core i9-14900K Logo
Core i9-14900K

Desktop • Oct 17th, 2023


Single-Core

3101

100%

Multi-Core

21000

100%

Intel Core i5-8259U Logo

Core i5-8259U

vs
Intel Core i9-14900K Logo

Core i9-14900K

Apr 5th, 2018Release Date
Oct 17th, 2023
Core i5CollectionCore i9
Coffee LakeCodenameRaptor Lake
Intel BGA 1356SocketIntel Socket 1700
Mobile
Segment
Desktop
4Cores
24
8Threads
32
2.3 GHzBase Clock Speed
3.2 GHz
Non-TurboTurbo Clock Speed6.0 GHz
Not AvailableTDPNot Available
14 nmProcess Size
10 nm
23.0xMultiplier
32.0x
Iris Pro PlusIntegrated GraphicsUHD Graphics 770
NoOverclockable
Yes

PCs Using Core i5-8259U or Core i9-14900K

With selected game settings

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